203640459

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{24391}}^1$

素因数の和:24439

約数の個数: 24

約数和(自身を含む): 311437056

約数和(自身を除く): 107796597

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 2783, 8349, 24391, 73173, 268301, 560993, 804903, 1682979, 2951311, 6170923, 8853933, 18512769, 67880153, 203640459]

約数ペア:

[(1, 203640459), (3, 67880153), (11, 18512769), (23, 8853933), (33, 6170923), (69, 2951311), (121, 1682979), (253, 804903), (363, 560993), (759, 268301), (2783, 73173), (8349, 24391)]